1
O& 039, Flaherty Kenneth W, Stellwagen Richard G Jr, Walter Todd A, Watts Reid M, Ramsay David A: System and method for managing data privacy in a database management system. Ncr Int, April 5, 2000: EP0990972-A1 (20 worldwide citation)

A method, apparatus, and article of manufacture for managing data privacy in a database management system is disclosed. The apparatus comprises a database management system, for storing and retrieving data from a plurality of database tables wherein the data in the database tables is controllably ac ...


2
O Flaherty Kenneth W, Stellwagen Richard G Jr, Walter Todd A, Watts Reid M, Ramsay David A, Adrian W Beldhuisen, Renda K Ozden, Patlarick B Dempster: Method and system for managing data privacy in database management system. Ncr Internatl, April 21, 2000: JP2000-112796 (3 worldwide citation)

PROBLEM TO BE SOLVED: To give the whole advantages given by the system while paying attention to privacy by controlling access to data according to a privacy parameter.SOLUTION: A safety data warehouse 102 includes a suite of privacy meta- data data view 108 that represents the whole data in an expa ...


3
Yahya Muhammad, Barnhart Devin Lyle, Lee Jerry C, Jorgensen Thomas J, Stellwagen Richard G Jr: Enhanced two phase commit protocol. Ncr Int, April 12, 2000: EP0992901-A2 (2 worldwide citation)

The invention allows a two-phase commit protocol to be performed for a transaction in a system having a plurality of data sources. An availability status is verified for all of the data sources, and the two-phase commit protocol for the transaction is completed for those data sources that are availa ...